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Drafty Windows?

Need a New Front Door?

Survey, Delivery & Installation Available



High quality installation service in Bolton

Installation Benefits

For complete peace of mind

  • Our trained team make installing look easy
  • Giving you complete peace of mind
  • We guarantee to leave your house just as we found it
  • Perfectionists
  • Attention To Detail

Why choose G M Windows & Doors for your installation

We have an impeccable, well deserved reputation as the premier window and door supplier and installers in the north west.

Have peace of mind knowing that the work is carried out by our own qualified and authorised skilled installers, not sub-contractors.

We take our customer satisfaction very seriously, leaving our customers 100% happy with not only the product but service too. We guarantee to leave your home just as we found it. Give us a try, you wont be dissapointed.

Book an Appointment

Our Installation Process


STEP 1 - Book date & time


STEP 2 - Survey


STEP 3 - Quotation/Order


STEP 4 - Installation


STEP 5 - Aftercare


STEP 6 - Leave us a review


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What Happens Next

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